CN218297601U - Adjustable chassis of treadmill testing device - Google Patents
Adjustable chassis of treadmill testing device Download PDFInfo
- Publication number
- CN218297601U CN218297601U CN202222284901.0U CN202222284901U CN218297601U CN 218297601 U CN218297601 U CN 218297601U CN 202222284901 U CN202222284901 U CN 202222284901U CN 218297601 U CN218297601 U CN 218297601U
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- China
- Prior art keywords
- treadmill
- bottom side
- frame
- main frame
- adjustable
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/005—Testing of complete machines, e.g. washing-machines or mobile phones
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/008—Subject matter not provided for in other groups of this subclass by doing functionality tests
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Rehabilitation Tools (AREA)
- Manipulator (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model provides an adjustable chassis of treadmill testing arrangement, it has solved prior art chassis unadjustable on length direction, technical problem such as unable multiple length of fixing. An adjustable underframe of a running machine testing device is respectively arranged on bottom side frames at two sides of the bottom of a main frame of the running machine testing device, the bottom side frames are connected with the main frame in a sliding mode and slide along the length direction of the main frame, a running machine placing space is formed between each bottom side frame and the main frame, and at least one running machine clamping structure is arranged at one end, away from the main frame, of each bottom side frame. Has the advantages that: after the bottom side frame slides in place along the length direction, the treadmill is clamped by operating the treadmill clamping structure, so that the treadmills with various lengths can be conveniently fixed.
Description
Technical Field
The utility model belongs to the technical field of treadmill testing arrangement, especially, relate to an adjustable chassis of treadmill testing arrangement.
Background
Before the treadmill comes to the market, a production enterprise of the treadmill or a related detection department needs to test the power of the treadmill, the temperature rise of the motor during working and the like. Since the test takes several hours, even up to tens of hours, a device must be provided to replace the human body's action on the treadmill.
Chinese patent document discloses a life test device for an electric treadmill [ application No.: CN201821267475.7], comprises a power transmission rear flywheel, a power transmission front flywheel and a power transmission front flywheel
Flywheel passes through power transmission chain connection power transmission front flywheel behind the power transmission, the crank guide arm is connected to the flywheel before the power transmission, the swing arm guide arm is all connected through the pivot in both ends about the crank guide arm, the cantilever guide arm is connected to the swing arm guide arm other end, the cantilever guide arm top is connected at balancing weight fixed frame front end through the pivot, balancing weight fixed frame has put the balancing weight, balancing weight fixed frame supports on the lifter, swing arm guide arm bottom installation ankle guide arm, mechanical foot is installed to ankle guide arm bottom, mechanical foot facial make-up is equipped with the sensor, the sensor passes through the line connection changer, the changer passes through PLC and connects human-computer interface.
Although the scheme brings certain convenience to the test of the treadmill to a certain extent, the scheme still exists: the chassis is not adjustable in the length direction, and the running machines with various lengths cannot be fixed.
Disclosure of Invention
The utility model aims at the above problem, provide a chassis with adjustable treadmill testing arrangement of reasonable in design, simple structure, can adjust chassis length.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the adjustable underframe of the treadmill testing device is respectively arranged on bottom side frames at two sides of the bottom of a main frame of the treadmill testing device, the bottom side frames are connected with the main frame in a sliding mode and slide along the length direction of the main frame, a treadmill placing space is formed between the two bottom side frames and the main frame, and at least one treadmill clamping structure is arranged at one end, far away from the main frame, of each bottom side frame. After the bottom side frame slides in place along the length direction, the treadmill is clamped by operating the treadmill clamping structure, so that the treadmills with various lengths can be conveniently fixed.
In the above adjustable underframe of the treadmill test device, the treadmill clamping structure includes a screw rod slidably connected to the bottom side frame, the screw rod slides along the width direction of the main frame, and a nut is threadedly connected to one end of the screw rod close to the treadmill accommodating space.
In the adjustable underframe of the treadmill testing device, the bottom side frame is provided with a through hole arranged along the width direction of the main frame, the screw rod is connected with the nut through threads after penetrating, one end of the screw rod close to the treadmill placing space is provided with the pressing piece, and the cross section area of the pressing piece is larger than that of the screw rod. Compress tightly the treadmill through the bigger piece that compresses tightly of cross sectional area, improved and compressed tightly the effect.
In the above adjustable chassis of the treadmill test device, the pressing piece is detachably connected with the screw. Compressing tightly the piece and the removable continuous change of being convenient for after compressing tightly the wearing and tearing of piece with the screw rod.
In the above-mentioned adjustable bottom frame of the treadmill testing device, when the treadmill is in a clamping state, the clamping member abuts against one side of the treadmill, and the nut is pressed against one side of the bottom frame.
In the adjustable underframe of the treadmill testing device, the main frame is provided with at least two limiting guide rods on the same horizontal plane, the side frame of the underframe is provided with at least two strip-shaped holes extending along the length direction of the main frame, and the limiting guide rods are inserted into the strip-shaped holes. When the end of the strip-shaped hole touches the limiting guide rod, the sliding of the bottom side frame reaches the limiting position.
In the above-mentioned adjustable base frame of the treadmill test device, the treadmill clamping structure on one of the bottom side frames and the treadmill clamping structure on the other bottom side frame are arranged corresponding to each other.
In the adjustable underframe of the treadmill testing device, a connecting rod is arranged between the two underframe side frames. The two bottom side frames can slide simultaneously through the connecting rods, and the operation is convenient.
In the above adjustable base frame of the treadmill test device, the two base side frames are arranged in parallel and the end portions are flush with each other.
Compared with the prior art, the adjustable underframe of the treadmill testing device has the advantages that:
1. after the bottom side frame slides in place along the length direction, the treadmill is clamped by operating the treadmill clamping structure, so that the treadmills with various lengths can be conveniently fixed;
2. the two bottom side frames can slide simultaneously through the connecting rods, and the operation is convenient.
Drawings
Fig. 1 provides a schematic structural view of the bottom side frame of the present invention.
Fig. 2 provides a schematic structural view of the assembled bottom-side frame and main frame of the present invention.
Fig. 3 provides an enlarged view of a portion of fig. 1 at a.
Fig. 4 provides an enlarged view of a portion at B in fig. 1.
In the figure, a main frame 1, a bottom side frame 2, a treadmill placing space 3, a treadmill clamping structure 4, a screw rod 41, a nut 42, a pressing piece 43, a limit guide rod 51, a strip-shaped hole 52 and a connecting rod 6.
Detailed Description
In order to make the technical problems, technical solutions and advantages solved by the present invention more apparent, the present invention will be further explained with reference to the accompanying drawings and specific embodiments, but the present invention is not limited to the described embodiments, and on the contrary, the present invention includes all modifications, variations and equivalents falling within the scope of the appended claims.
As shown in fig. 1-4, an adjustable underframe of a treadmill testing device is respectively arranged at bottom side frames 2 at two sides of the bottom of a main frame 1 of the treadmill testing device, the bottom side frames 2 are slidably connected with the main frame 1, the bottom side frames 2 slide along the length direction of the main frame 1, a treadmill placing space 3 is formed between the two bottom side frames 2 and the main frame 1, one end of each bottom side frame 2, which is far away from the main frame 1, is provided with at least one treadmill clamping structure 4, and the treadmill clamping structure 4 on one bottom side frame 2 and the treadmill clamping structure 4 on the other bottom side frame 2 are arranged correspondingly. After the bottom side frame 2 is slid in place along the length direction, the treadmill is clamped by operating the treadmill clamping structure 4, so that the treadmills with various lengths can be conveniently fixed.
The treadmill clamping structure 4 comprises a screw rod 41 connected with the bottom side frame 2 in a sliding manner, the screw rod 41 slides along the width direction of the main frame 1, one end of the screw rod 41 close to the treadmill placing space 3 is connected with a nut 42 in a threaded manner, a through hole arranged along the width direction of the main frame 1 is arranged on the bottom side frame 2, the screw rod 41 is connected with the nut 42 in a threaded manner after penetrating, a pressing piece 43 is arranged at one end of the screw rod 41 close to the treadmill placing space 3, the cross section area of the pressing piece 43 is larger than that of the screw rod 41, and the pressing piece 43 is detachably connected with the screw rod 41. The treadmill is compressed by the compression piece 43 with larger cross section area, so that the compression effect is improved; the pressing piece 43 is detachably connected with the screw rod 41, so that the pressing piece 43 can be conveniently replaced after being worn; when the treadmill is in the clamping state, the clamping member abuts against one side of the treadmill, and the nut 42 is pressed against one side of the bottom side frame 2.
At least two limiting guide rods 51 positioned on the same horizontal plane are arranged on the main frame 1, at least two strip-shaped holes 52 extending along the length direction of the main frame 1 are arranged on the bottom side frame 2, and the limiting guide rods 51 are inserted into the strip-shaped holes 52. When the end of the strip-shaped hole 52 touches the limit guide rod 51, the sliding of the bottom side frame 2 reaches the limit position.
The two bottom side frames 2 are arranged in parallel, the end parts of the two bottom side frames are parallel and level, and a connecting rod 6 is arranged between the two bottom side frames 2. The two bottom side frames 2 can slide simultaneously through the connecting rods 6, and the operation is convenient.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the terms main frame 1, bottom side frame 2, treadmill placement space 3, treadmill clamping structure 4, threaded rod 41, nut 42, compression member 43, stop guide 51, slotted hole 52, connecting rod 6, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any one of the additional limitations of the present invention.
Claims (9)
1. The adjustable underframe of the treadmill testing device is respectively arranged on bottom side frames at two sides of the bottom of a main frame of the treadmill testing device, and is characterized in that the bottom side frames are connected with the main frame in a sliding mode, the bottom side frames slide along the length direction of the main frame, a treadmill placing space is formed between the two bottom side frames and the main frame, and one end, away from the main frame, of each bottom side frame is provided with at least one treadmill clamping structure.
2. The adjustable base frame of a treadmill test device of claim 1, wherein the treadmill clamping structure comprises a threaded rod slidably coupled to the bottom side frame, the threaded rod slides along the width of the main frame, and a nut is threadedly coupled to an end of the threaded rod adjacent to the treadmill receiving space.
3. The adjustable underframe of claim 2, wherein the underframe is provided with through holes along the width direction of the main frame, the screw rod is connected with the nut through the through holes, one end of the screw rod close to the treadmill placing space is provided with a pressing piece, and the cross section area of the pressing piece is larger than that of the screw rod.
4. The adjustable base frame of a treadmill test device of claim 3, wherein the compression member is removably coupled to the threaded rod.
5. The adjustable frame of claim 3, wherein the clamp member abuts against a side of the treadmill and the nut is tightened against a side of the bottom frame when the treadmill is in a clamped state.
6. The adjustable underframe of any one of claims 1 to 5, wherein the main frame is provided with at least two limiting guide rods on the same horizontal plane, the bottom side frame is provided with at least two strip-shaped holes extending along the length direction of the main frame, and the limiting guide rods are inserted into the strip-shaped holes.
7. The adjustable base frame of a treadmill test device of any of claims 1 to 5, wherein the treadmill clamping structure on one of the bottom side frames is positioned in correspondence with the treadmill clamping structure on the other bottom side frame.
8. The adjustable base frame of a treadmill test device of any of claims 1 to 5, wherein a connecting rod is disposed between the two bottom side frames.
9. The adjustable base frame of a treadmill test device of any of claims 1 to 5, wherein the two bottom side frames are disposed parallel to each other and have ends that are flush with each other.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210252295.6A CN114813179A (en) | 2022-03-15 | 2022-03-15 | AI anthropomorphic arm treadmill test system |
| CN2022102522956 | 2022-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218297601U true CN218297601U (en) | 2023-01-13 |
Family
ID=82528151
Family Applications (16)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210252295.6A Pending CN114813179A (en) | 2022-03-15 | 2022-03-15 | AI anthropomorphic arm treadmill test system |
| CN202211052891.6A Pending CN115326446A (en) | 2022-03-15 | 2022-08-30 | Anthropomorphic mechanical arm based on treadmill test system |
| CN202222300486.3U Active CN218211961U (en) | 2022-03-15 | 2022-08-30 | Mechanical foot structure of anthropomorphic mechanical arm |
| CN202222290108.1U Active CN218381637U (en) | 2022-03-15 | 2022-08-30 | Information acquisition processing system based on treadmill testing arrangement |
| CN202222300488.2U Active CN218211962U (en) | 2022-03-15 | 2022-08-30 | Main frame of treadmill testing arrangement |
| CN202211060081.5A Pending CN115468787A (en) | 2022-03-15 | 2022-08-30 | Systematization control method of anthropomorphic mechanical arm test system device |
| CN202222300546.1U Active CN218211963U (en) | 2022-03-15 | 2022-08-30 | Anthropomorphic mechanical arm lifting structure of treadmill testing device |
| CN202211045029.2A Pending CN115372041A (en) | 2022-03-15 | 2022-08-30 | Information acquisition processing system based on treadmill testing arrangement |
| CN202222300549.5U Active CN218444497U (en) | 2022-03-15 | 2022-08-30 | Anthropomorphic mechanical arm based on treadmill test system |
| CN202211045146.9A Pending CN115266177A (en) | 2022-03-15 | 2022-08-30 | Anthropomorphic mechanical arm lifting structure of running machine testing device and running machine testing device |
| CN202222284901.0U Active CN218297601U (en) | 2022-03-15 | 2022-08-30 | Adjustable chassis of treadmill testing device |
| CN202222284438.XU Active CN218211960U (en) | 2022-03-15 | 2022-08-30 | Anthropomorphic mechanical arm buffer structure of treadmill testing device |
| CN202223238816.7U Active CN218956109U (en) | 2022-03-15 | 2022-12-05 | Adjustable underframe of running machine testing device |
| CN202223238796.3U Active CN219404327U (en) | 2022-03-15 | 2022-12-05 | Joint movement assembly of anthropomorphic mechanical arm |
| CN202223238808.2U Active CN219404287U (en) | 2022-03-15 | 2022-12-05 | Sole assembly |
| CN202310215681.2A Pending CN116337496A (en) | 2022-03-15 | 2023-03-02 | Treadmill testing arrangement with anthropomorphic arm |
Family Applications Before (10)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210252295.6A Pending CN114813179A (en) | 2022-03-15 | 2022-03-15 | AI anthropomorphic arm treadmill test system |
| CN202211052891.6A Pending CN115326446A (en) | 2022-03-15 | 2022-08-30 | Anthropomorphic mechanical arm based on treadmill test system |
| CN202222300486.3U Active CN218211961U (en) | 2022-03-15 | 2022-08-30 | Mechanical foot structure of anthropomorphic mechanical arm |
| CN202222290108.1U Active CN218381637U (en) | 2022-03-15 | 2022-08-30 | Information acquisition processing system based on treadmill testing arrangement |
| CN202222300488.2U Active CN218211962U (en) | 2022-03-15 | 2022-08-30 | Main frame of treadmill testing arrangement |
| CN202211060081.5A Pending CN115468787A (en) | 2022-03-15 | 2022-08-30 | Systematization control method of anthropomorphic mechanical arm test system device |
| CN202222300546.1U Active CN218211963U (en) | 2022-03-15 | 2022-08-30 | Anthropomorphic mechanical arm lifting structure of treadmill testing device |
| CN202211045029.2A Pending CN115372041A (en) | 2022-03-15 | 2022-08-30 | Information acquisition processing system based on treadmill testing arrangement |
| CN202222300549.5U Active CN218444497U (en) | 2022-03-15 | 2022-08-30 | Anthropomorphic mechanical arm based on treadmill test system |
| CN202211045146.9A Pending CN115266177A (en) | 2022-03-15 | 2022-08-30 | Anthropomorphic mechanical arm lifting structure of running machine testing device and running machine testing device |
Family Applications After (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222284438.XU Active CN218211960U (en) | 2022-03-15 | 2022-08-30 | Anthropomorphic mechanical arm buffer structure of treadmill testing device |
| CN202223238816.7U Active CN218956109U (en) | 2022-03-15 | 2022-12-05 | Adjustable underframe of running machine testing device |
| CN202223238796.3U Active CN219404327U (en) | 2022-03-15 | 2022-12-05 | Joint movement assembly of anthropomorphic mechanical arm |
| CN202223238808.2U Active CN219404287U (en) | 2022-03-15 | 2022-12-05 | Sole assembly |
| CN202310215681.2A Pending CN116337496A (en) | 2022-03-15 | 2023-03-02 | Treadmill testing arrangement with anthropomorphic arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (16) | CN114813179A (en) |
-
2022
- 2022-03-15 CN CN202210252295.6A patent/CN114813179A/en active Pending
- 2022-08-30 CN CN202211052891.6A patent/CN115326446A/en active Pending
- 2022-08-30 CN CN202222300486.3U patent/CN218211961U/en active Active
- 2022-08-30 CN CN202222290108.1U patent/CN218381637U/en active Active
- 2022-08-30 CN CN202222300488.2U patent/CN218211962U/en active Active
- 2022-08-30 CN CN202211060081.5A patent/CN115468787A/en active Pending
- 2022-08-30 CN CN202222300546.1U patent/CN218211963U/en active Active
- 2022-08-30 CN CN202211045029.2A patent/CN115372041A/en active Pending
- 2022-08-30 CN CN202222300549.5U patent/CN218444497U/en active Active
- 2022-08-30 CN CN202211045146.9A patent/CN115266177A/en active Pending
- 2022-08-30 CN CN202222284901.0U patent/CN218297601U/en active Active
- 2022-08-30 CN CN202222284438.XU patent/CN218211960U/en active Active
- 2022-12-05 CN CN202223238816.7U patent/CN218956109U/en active Active
- 2022-12-05 CN CN202223238796.3U patent/CN219404327U/en active Active
- 2022-12-05 CN CN202223238808.2U patent/CN219404287U/en active Active
-
2023
- 2023-03-02 CN CN202310215681.2A patent/CN116337496A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN219404327U (en) | 2023-07-25 |
| CN115372041A (en) | 2022-11-22 |
| CN218956109U (en) | 2023-05-02 |
| CN218211960U (en) | 2023-01-03 |
| CN115266177A (en) | 2022-11-01 |
| CN115326446A (en) | 2022-11-11 |
| CN116337496A (en) | 2023-06-27 |
| CN218211963U (en) | 2023-01-03 |
| CN218444497U (en) | 2023-02-03 |
| CN218211962U (en) | 2023-01-03 |
| CN218211961U (en) | 2023-01-03 |
| CN219404287U (en) | 2023-07-25 |
| CN115468787A (en) | 2022-12-13 |
| CN218381637U (en) | 2023-01-24 |
| CN114813179A (en) | 2022-07-29 |
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